String durationFormatter(int milliSeconds) {
  int seconds = milliSeconds ~/ 1000;
  final int hours = seconds ~/ 3600;
  seconds = seconds % 3600;
  var minutes = seconds ~/ 60;
  seconds = seconds % 60;
  final hoursString = hours >= 10 ? '$hours' : hours == 0 ? '00' : '0$hours';
  final minutesString =
      minutes >= 10 ? '$minutes' : minutes == 0 ? '00' : '0$minutes';
  final secondsString =
      seconds >= 10 ? '$seconds' : seconds == 0 ? '00' : '0$seconds';
  final formattedTime =
      '${hoursString == '00' ? '' : hoursString + ':'}$minutesString:$secondsString';
  return formattedTime;
}
